TABLE OF CONTENTS

Design Specifications:
Based on Total Roof Material Weight of 2 pounds per square foot or less plus 10 pounds per square foot live load. Span for construction grade 2 x 4's and No. 2 Douglas Fir 2 x 6 and larger.
Deflection is limited to L/240.

Fiberglass and Aluminum Light Weight Patio Roof Table

Size	Spacing (inches)	Span	|-|	Size	Spacing (inches)	Span
			|-|
2 x 4	16	10'-0"	|-|	4 x 4	24	12'-3"
2 x 4	24	8'-10"	|-|	4 x 4	36	10'-6"
			|-|	4 x 4	48	9'-6"
			|-|
2 x 6	16	16'-8"	|-|	4 x 6	24	19'-3"
2 x 6	24	14'-6"	|-|	4 x 6	36	16'-9"
2 x 6	30	13'-6"	|-|	4 x 6	48	15'-3"
			|-|
2 x 8	16	21'-11"	|-|	4 x 8	24	25'-3"
2 x 8	24	19'-2"	|-|	4 x 8	36	22'-0"
2 x 8	30	17'-6"	|-|	4 x 8	48	20'-0"
2 x 8	36	15'-11"	|-|

Note: Intermediate blocking required to provide support for lightweight roof covering material.